Probability-Based Fatigue Life Prediction of Additively Manufactured GH4169 Components Based on Volume-Defect Weakest Link Theory

The fatigue life of additively manufactured GH4169 components is strongly affected by internal defects, stress concentration, and life scatter, making reliable structural assessment difficult. In this study, a probability-based fatigue life prediction framework was developed by extending the convent...

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Bibliografische Detailangaben

Hauptverfasser:	Lixin Li, Jia Wang, Lizhang Zhang, Chengwei Fei, Jiaqiang Li, Bing Wang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2026-06-01
Schriftenreihe:	Aerospace
Schlagworte:	additive manufacturing GH4169 fatigue life prediction weakest link theory probabilistic modeling feature specimen
Online-Zugang:	https://www.mdpi.com/2226-4310/13/6/561
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